VIDEO: Astec KPI-JCI Plant Offers Cost-Saving Solution for Quarry
Pana Limestone Company, founded in 1969 by St. Louis Slag Co., is a quarry operation that produces rock for concrete companies, asphalt and local roads. It was operated by several owners over the years, before being purchased in 2003 by Truman L. Flatt & Sons of Springfield, Ill., a road contractor that was looking for a way to vertically integrate its road …